95 lines
2.8 KiB
C
95 lines
2.8 KiB
C
/**
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* Copyright (c) 2021 Dominic Masters
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*
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* This software is released under the MIT License.
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* https://opensource.org/licenses/MIT
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*/
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#include "card.h"
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void holdemRenderCardInit() {
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tilesetdiv_t *cardBack;
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// Load Cards Texture
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GAME_STATE.cardTexture = assetTextureLoad("cards_normal.png");
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GAME_STATE.cardTileset = tilesetCreate(CARD_COUNT_PER_SUIT, 6,
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GAME_STATE.cardTexture->width, GAME_STATE.cardTexture->height,
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0, 0, 0, 0
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);
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// Cards Primitive
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cardBack = GAME_STATE.cardTileset->divisions+(
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GAME_STATE.cardTileset->columns * 4
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);
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GAME_STATE.cardPrimitive = primitiveCreate(
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QUAD_VERTICE_COUNT * 2, QUAD_INDICE_COUNT * 2
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);
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quadBuffer(GAME_STATE.cardPrimitive, -HOLDEM_GAME_CARD_DEPTH,
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-HOLDEM_GAME_CARD_WIDTH, -HOLDEM_GAME_CARD_HEIGHT,
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cardBack->x0, cardBack->y1,
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HOLDEM_GAME_CARD_WIDTH, HOLDEM_GAME_CARD_HEIGHT,
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cardBack->x1, cardBack->y0,
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QUAD_VERTICE_COUNT, QUAD_INDICE_COUNT
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);
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}
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pokerposition_t holdemRenderCardGetPosition(uint8_t seat, uint8_t slot) {
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pokerposition_t position;
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float t, t2;
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position.yaw = HOLDEM_GAME_SEAT_ANGLE(seat);
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position.x = sin(position.yaw) * -0.75;
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position.z = cos(position.yaw) * -0.75;
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t = position.yaw + mathDeg2Rad(90);
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switch (slot) {
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case HOLDEM_GAME_CARD_SLOT_HAND0:
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case HOLDEM_GAME_CARD_SLOT_HAND1:
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t2 = HOLDEM_GAME_CARD_WIDTH+HOLDEM_GAME_CARD_PADDING;
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if(slot == HOLDEM_GAME_CARD_SLOT_HAND0) t2 = -t2;
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t2 += 0.1;
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break;
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case HOLDEM_GAME_CARD_SLOT_FLOP0:
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case HOLDEM_GAME_CARD_SLOT_FLOP1:
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case HOLDEM_GAME_CARD_SLOT_FLOP2:
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case HOLDEM_GAME_CARD_SLOT_FLOP3:
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case HOLDEM_GAME_CARD_SLOT_FLOP4:
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t2 = HOLDEM_GAME_CARD_WIDTH*2+HOLDEM_GAME_CARD_PADDING;
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t2 = (
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-t2 * ( HOLDEM_GAME_CARD_SLOT_FLOP4-HOLDEM_GAME_CARD_SLOT_FLOP0)
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)/2 + t2*(slot-HOLDEM_GAME_CARD_SLOT_FLOP0);
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break;
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default:
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break;
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}
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position.x += t2 * sin(t);
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position.z += t2 * cos(t);
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return position;
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}
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void holdemRenderCard(card_t card, float x, float y, float z,
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float pitch, float yaw, float roll
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) {
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tilesetdiv_t *cardFront = GAME_STATE.cardTileset->divisions + card;
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quadBuffer(GAME_STATE.cardPrimitive, HOLDEM_GAME_CARD_DEPTH,
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-HOLDEM_GAME_CARD_WIDTH, -HOLDEM_GAME_CARD_HEIGHT,
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cardFront->x0, cardFront->y1,
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HOLDEM_GAME_CARD_WIDTH, HOLDEM_GAME_CARD_HEIGHT,
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cardFront->x1, cardFront->y0,
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0, 0
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);
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shaderUseTexture(GAME_STATE.shaderWorld, GAME_STATE.cardTexture);
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shaderUsePosition(GAME_STATE.shaderWorld, x,y,z, pitch,yaw,roll);
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primitiveDraw(GAME_STATE.cardPrimitive, 0, -1);
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}
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void holdemRenderCardForSeat(uint8_t seat, card_t card, uint8_t slot) {
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pokerposition_t position = holdemRenderCardGetPosition(seat, slot);
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holdemRenderCard(card, position.x, 0, position.z, mathDeg2Rad(-90), position.yaw, 0);
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} |